Figures

Input

Diagnostics

Results

Retro

Reference points

Miscellaneous

Tables

Parameter estimates

Parameter estimates, standard errors, and confidence intervals. Rounded to 3 decimal places.
Estimate Std. Error 95% CI lower 95% CI upper
stock 1 B-H a \(226.333\) \(2177.708\) \(1.461\times 10^{-6}\) \(35056276974.591\)
stock 1 mean log(B-H b) intercept \(-4.175\) \(9.883\) \(-23.545\) \(15.196\)
stock 1 NAA \(\sigma\) (age 1) \(0.806\) \(0.128\) \(0.591\) \(1.099\)
stock 1 NAA \(\sigma\) (ages 2-6+) \(0.715\) \(0.056\) \(0.613\) \(0.833\)
stock 1 NAA AR1 \(\rho\) year \(0.280\) \(0.094\) \(0.087\) \(0.453\)
index 1 fully selected q \(0.612\) \(0.091\) \(0.457\) \(0.818\)
index 2 fully selected q \(0.252\) \(0.042\) \(0.182\) \(0.348\)
fleet 1 Selectivity for age 1 (Block 1) \(0.020\) \(0.005\) \(0.012\) \(0.034\)
fleet 1 Selectivity for age 2 (Block 1) \(0.513\) \(0.098\) \(0.329\) \(0.694\)
fleet 1 Selectivity for age 3 (Block 1) \(0.915\) \(0.115\) \(0.372\) \(0.995\)
fleet 1 Selectivity for age 4 (Block 1) \(1.000\) – – –
fleet 1 Selectivity for age 5 (Block 1) \(1.000\) – – –
fleet 1 Selectivity for age 6+ (Block 1) \(1.000\) – – –
index 1 Selectivity for age 1 (Block 2) \(0.023\) \(0.006\) \(0.014\) \(0.037\)
index 1 Selectivity for age 2 (Block 2) \(0.310\) \(0.060\) \(0.206\) \(0.438\)
index 1 Selectivity for age 3 (Block 2) \(0.619\) \(0.103\) \(0.409\) \(0.792\)
index 1 Selectivity for age 4 (Block 2) \(1.000\) – – –
index 1 Selectivity for age 5 (Block 2) \(0.947\) \(0.156\) \(0.039\) \(1.000\)
index 1 Selectivity for age 6+ (Block 2) \(0.796\) \(0.107\) \(0.518\) \(0.934\)
index 2 Selectivity for age 1 (Block 3) \(0.332\) \(0.087\) \(0.188\) \(0.517\)
index 2 Selectivity for age 2 (Block 3) \(0.916\) \(0.213\) \(0.046\) \(1.000\)
index 2 Selectivity for age 3 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 4 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 5 (Block 3) \(1.000\) – – –
index 2 Selectivity for age 6+ (Block 3) \(1.000\) – – –
fleet 1 age comp, logistic-normal: \(\sigma\) \(10.572\) \(0.689\) \(9.304\) \(12.013\)
index 1 age comp, logistic-normal: \(\sigma\) \(4.713\) \(0.420\) \(3.958\) \(5.612\)
index 2 age comp, logistic-normal: \(\sigma\) \(6.486\) \(0.482\) \(5.607\) \(7.503\)
Ecov GSI: \(\mu\) \(0.342\) \(0.561\) \(-0.757\) \(1.441\)
Ecov GSI: \(\sigma\) \(0.441\) \(0.078\) \(0.312\) \(0.623\)
Ecov GSI: AR1 \(\rho\) \(0.908\) \(0.064\) \(0.668\) \(0.977\)
stock 1 Recruitment Ecov: GSI \(\beta_1\) \(1.159\) \(0.327\) \(0.518\) \(1.800\)
Ecov: GSI obs. sd. \(0.248\) \(0.090\) \(0.122\) \(0.505\)

Abundance at age

Abundance at age (1000s) for stock 1 in region 1.
1 2 3 4 5 6+
1973 38401 24710 42651 20182 13379 15493
1974 26594 19669 11190 18915 9241 8673
1975 34564 10079 3327 2419 3751 2792
1976 12503 36408 2249 588 568 2087
1977 57096 12352 11300 810 401 1333
1978 55948 58911 4313 1963 282 578
1979 48902 30970 14682 1798 610 319
1980 40447 33128 12600 5079 496 236
1981 64688 96538 15655 4054 1389 302
1982 40908 165669 37229 5385 1665 575
1983 29640 87109 71077 7913 1909 325
1984 19414 18609 19971 9709 2273 1376
1985 15107 11806 4713 2515 1531 500
1986 5868 23303 5527 1125 314 113
1987 20669 3148 5266 1187 381 173
1988 70164 7497 1365 941 294 154
1989 10777 93356 8068 608 151 17
1990 7012 12457 71930 6660 294 19
1991 7222 3632 16348 9290 462 94
1992 3021 1190 2477 5570 346 24
1993 3608 1329 826 1459 347 16
1994 13630 2323 528 446 416 158
1995 2292 7541 924 372 97 258
1996 4171 3011 4384 988 170 204
1997 13523 5908 5432 1817 246 218
1998 8931 16298 3084 1212 343 138
1999 9782 6260 7104 752 327 113
2000 3244 10089 5155 1355 94 109
2001 9303 2447 4245 1054 198 88
2002 5015 10861 2206 876 278 14
2003 8000 1309 2050 717 234 126
2004 2746 1120 901 505 278 135
2005 29886 2053 644 281 284 96
2006 13739 14693 1147 227 161 172
2007 5142 5602 3953 394 165 169
2008 23193 1658 3795 1664 239 90
2009 12647 5899 2050 2365 471 100
2010 8826 20058 5213 1729 1588 293
2011 13189 4221 3761 2066 1022 576
2012 4831 15210 2123 1532 836 959
2013 5771 1685 5252 1101 531 388
2014 743 1259 774 1768 406 174
2015 408 176 430 326 430 169
2016 4170 257 160 249 167 281

Fishing mortality at age by region

Total fishing mortality at age in region 1.
1 2 3 4 5 6+
1973 0.012 0.299 0.533 0.583 0.583 0.583
1974 0.032 0.809 1.443 1.576 1.576 1.576
1975 0.034 0.874 1.558 1.702 1.702 1.702
1976 0.011 0.289 0.514 0.562 0.562 0.562
1977 0.026 0.651 1.160 1.267 1.267 1.267
1978 0.021 0.530 0.945 1.032 1.032 1.032
1979 0.031 0.798 1.423 1.555 1.555 1.555
1980 0.021 0.543 0.969 1.058 1.058 1.058
1981 0.008 0.214 0.382 0.418 0.418 0.418
1982 0.012 0.294 0.524 0.573 0.573 0.573
1983 0.018 0.460 0.819 0.895 0.895 0.895
1984 0.036 0.906 1.615 1.764 1.764 1.764
1985 0.044 1.123 2.002 2.187 2.187 2.187
1986 0.028 0.698 1.245 1.360 1.360 1.360
1987 0.035 0.882 1.572 1.718 1.718 1.718
1988 0.036 0.914 1.630 1.781 1.781 1.781
1989 0.019 0.493 0.878 0.959 0.959 0.959
1990 0.033 0.829 1.478 1.615 1.615 1.615
1991 0.034 0.852 1.518 1.658 1.658 1.658
1992 0.034 0.867 1.546 1.689 1.689 1.689
1993 0.018 0.460 0.820 0.896 0.896 0.896
1994 0.027 0.675 1.203 1.314 1.314 1.314
1995 0.006 0.148 0.264 0.289 0.289 0.289
1996 0.008 0.196 0.350 0.382 0.382 0.382
1997 0.009 0.219 0.390 0.426 0.426 0.426
1998 0.007 0.168 0.299 0.327 0.327 0.327
1999 0.009 0.229 0.408 0.446 0.446 0.446
2000 0.008 0.208 0.370 0.405 0.405 0.405
2001 0.016 0.415 0.740 0.808 0.808 0.808
2002 0.007 0.183 0.327 0.357 0.357 0.357
2003 0.011 0.284 0.507 0.553 0.553 0.553
2004 0.020 0.501 0.893 0.976 0.976 0.976
2005 0.009 0.235 0.418 0.457 0.457 0.457
2006 0.004 0.095 0.169 0.184 0.184 0.184
2007 0.005 0.130 0.232 0.254 0.254 0.254
2008 0.006 0.146 0.260 0.284 0.284 0.284
2009 0.004 0.093 0.165 0.180 0.180 0.180
2010 0.001 0.026 0.046 0.050 0.050 0.050
2011 0.002 0.060 0.106 0.116 0.116 0.116
2012 0.003 0.077 0.138 0.150 0.150 0.150
2013 0.006 0.146 0.260 0.284 0.284 0.284
2014 0.012 0.292 0.521 0.569 0.569 0.569
2015 0.017 0.426 0.760 0.831 0.831 0.831
2016 0.009 0.232 0.414 0.452 0.452 0.452

Fishing mortality at age by fleet

Total fishing mortality at age in fleet 1.
1 2 3 4 5 6+
1973 0.012 0.299 0.533 0.583 0.583 0.583
1974 0.032 0.809 1.443 1.576 1.576 1.576
1975 0.034 0.874 1.558 1.702 1.702 1.702
1976 0.011 0.289 0.514 0.562 0.562 0.562
1977 0.026 0.651 1.160 1.267 1.267 1.267
1978 0.021 0.530 0.945 1.032 1.032 1.032
1979 0.031 0.798 1.423 1.555 1.555 1.555
1980 0.021 0.543 0.969 1.058 1.058 1.058
1981 0.008 0.214 0.382 0.418 0.418 0.418
1982 0.012 0.294 0.524 0.573 0.573 0.573
1983 0.018 0.460 0.819 0.895 0.895 0.895
1984 0.036 0.906 1.615 1.764 1.764 1.764
1985 0.044 1.123 2.002 2.187 2.187 2.187
1986 0.028 0.698 1.245 1.360 1.360 1.360
1987 0.035 0.882 1.572 1.718 1.718 1.718
1988 0.036 0.914 1.630 1.781 1.781 1.781
1989 0.019 0.493 0.878 0.959 0.959 0.959
1990 0.033 0.829 1.478 1.615 1.615 1.615
1991 0.034 0.852 1.518 1.658 1.658 1.658
1992 0.034 0.867 1.546 1.689 1.689 1.689
1993 0.018 0.460 0.820 0.896 0.896 0.896
1994 0.027 0.675 1.203 1.314 1.314 1.314
1995 0.006 0.148 0.264 0.289 0.289 0.289
1996 0.008 0.196 0.350 0.382 0.382 0.382
1997 0.009 0.219 0.390 0.426 0.426 0.426
1998 0.007 0.168 0.299 0.327 0.327 0.327
1999 0.009 0.229 0.408 0.446 0.446 0.446
2000 0.008 0.208 0.370 0.405 0.405 0.405
2001 0.016 0.415 0.740 0.808 0.808 0.808
2002 0.007 0.183 0.327 0.357 0.357 0.357
2003 0.011 0.284 0.507 0.553 0.553 0.553
2004 0.020 0.501 0.893 0.976 0.976 0.976
2005 0.009 0.235 0.418 0.457 0.457 0.457
2006 0.004 0.095 0.169 0.184 0.184 0.184
2007 0.005 0.130 0.232 0.254 0.254 0.254
2008 0.006 0.146 0.260 0.284 0.284 0.284
2009 0.004 0.093 0.165 0.180 0.180 0.180
2010 0.001 0.026 0.046 0.050 0.050 0.050
2011 0.002 0.060 0.106 0.116 0.116 0.116
2012 0.003 0.077 0.138 0.150 0.150 0.150
2013 0.006 0.146 0.260 0.284 0.284 0.284
2014 0.012 0.292 0.521 0.569 0.569 0.569
2015 0.017 0.426 0.760 0.831 0.831 0.831
2016 0.009 0.232 0.414 0.452 0.452 0.452